14 insiders reported 474 Form 4 transactions for EnerSys (ENS) over the past 18 months (most recent 2026-08-18). Recent activity: TUFANO PAUL J (Director) Buy 1,428 shares, Fisher Keith D. (Pres. Network & Infrastructure) Buy 3,196 shares, Habiger David C (Director) Buy 982 shares, Vargo Ronald P (Director) Buy 982 shares, FLUDDER STEVEN M (Director) Buy 982 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-18 | TUFANO PAUL J | Director | Buy | 1,428 | $0 |
| 2026-08-18 | Fisher Keith D. | Pres. Network & Infrastructure | Buy | 3,196 | $0 |
| 2026-08-18 | Habiger David C | Director | Buy | 982 | $0 |
| 2026-08-18 | Vargo Ronald P | Director | Buy | 982 | $0 |
| 2026-08-18 | FLUDDER STEVEN M | Director | Buy | 982 | $0 |
| 2026-08-18 | Funk Andrea J. | EVP and CFO | Buy | 6,391 | $0 |
| 2026-08-18 | O'Connell Shawn M. | President and CEO | Buy | 17,207 | $0 |
| 2026-08-18 | HOFFEN HOWARD I | Director | Buy | 982 | $0 |
| 2026-08-18 | Chan Caroline | Director | Buy | 982 | $0 |
| 2026-08-18 | Wynter Rudolph W. | Director | Buy | 982 | $0 |
| 2026-08-18 | Uplinger Chad C | President Industrial Mobility | Buy | 3,196 | $0 |
| 2026-08-18 | Matthews Mark E. | CTO and Pres. Precision Power | Buy | 3,196 | $0 |
| 2026-08-18 | Knausenberger Lauren | Director | Buy | 982 | $0 |
| 2026-08-18 | Fisher Keith D. | Pres. Network & Infrastructure | Buy | 3,196 | $0 |
| 2026-08-18 | Funk Andrea J. | EVP and CFO | Buy | 6,391 | $0 |
| 2026-08-18 | O'Connell Shawn M. | President and CEO | Buy | 17,207 | $0 |
| 2026-08-18 | Uplinger Chad C | President Industrial Mobility | Buy | 3,196 | $0 |
| 2026-08-18 | Matthews Mark E. | CTO and Pres. Precision Power | Buy | 3,196 | $0 |
| 2026-08-18 | Morytko Tamara | Director | Buy | 982 | $0 |
| 2026-08-13 | O'Connell Shawn M. | President and CEO | Sell | 795 | $148,037 |
| 2026-08-13 | O'Connell Shawn M. | President and CEO | Sell | 590 | $109,917 |
| 2026-08-13 | Uplinger Chad C | President Industrial Mobility | Sell | 289 | $53,841 |
| 2026-08-13 | Matthews Mark E. | CTO and Pres. Precision Power | Sell | 411 | $76,569 |
| 2026-08-13 | Funk Andrea J. | EVP and CFO | Sell | 996 | $185,465 |
| 2026-08-13 | Funk Andrea J. | EVP and CFO | Sell | 739 | $137,676 |
Source: SEC Form 4 filings · as of 2026-08-18